Traditional Culture Encyclopedia - Photography major - Calculation formula of video bandwidth

Calculation formula of video bandwidth

The formula of video bandwidth is: BWS= 1/2 [(K × AR × (VLT)? × FR) × (kHz/KV)]

BWS= total signal bandwidth

K = Kyle factor

AR = aspect ratio (width of display divided by height of display)

VLT

= Total number of vertical scanning lines

FR= frame rate or refresh rate

KH= ratio of total horizontal pixels to effective pixels

KV= ratio of total vertical line to effective line